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settings_ui() now returns a status code.

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This commit is contained in:
Michael Brown
2006-12-20 11:42:48 +00:00
parent 07ddaedd33
commit cbeec25662
3 changed files with 15 additions and 6 deletions
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12
src/hci/tui/settings_ui.c
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@@ -318,7 +318,7 @@ static void draw_instruction_row ( int editing ) {
}
}
static void main_loop ( struct config_context *context ) {
static int main_loop ( struct config_context *context ) {
struct setting_widget widget;
unsigned int current = 0;
unsigned int next;
@@ -379,7 +379,7 @@ static void main_loop ( struct config_context *context ) {
alert ( " Could not save options: %s ",
strerror ( rc ) );
}
return;
return rc;
default:
edit_setting ( &widget, key );
break;
@@ -394,7 +394,9 @@ static void main_loop ( struct config_context *context ) {
}
void settings_ui ( struct config_context *context ) {
int settings_ui ( struct config_context *context ) {
int rc;
initscr();
start_color();
init_pair ( CPAIR_NORMAL, COLOR_WHITE, COLOR_BLUE );
@@ -404,7 +406,9 @@ void settings_ui ( struct config_context *context ) {
color_set ( CPAIR_NORMAL, NULL );
erase();
main_loop ( context );
rc = main_loop ( context );
endwin();
return rc;
}